{"id":26280,"date":"2023-12-11T14:12:39","date_gmt":"2023-12-11T14:12:39","guid":{"rendered":"http:\/\/triton-hydrogen.com\/?p=26280"},"modified":"2023-12-11T14:20:05","modified_gmt":"2023-12-11T14:20:05","slug":"the-hidden-challenge-of-the-hydrogen-economy-combating-hydrogen-leakage","status":"publish","type":"post","link":"https:\/\/triton-hydrogen.com\/fi\/2023\/12\/11\/the-hidden-challenge-of-the-hydrogen-economy-combating-hydrogen-leakage\/","title":{"rendered":"Vetytalouden piilev\u00e4 haaste: Vetyvuodon torjunta\u00a0"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"26280\" class=\"elementor elementor-26280\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-94eafc9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"94eafc9\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4b230c8\" data-id=\"4b230c8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4346a53 elementor-widget elementor-widget-text-editor\" data-id=\"4346a53\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">Kun maailma omaksuu vedyn puhtaana energiavaihtoehtona, sen potentiaali energiaj\u00e4rjestelm\u00e4mme hiilidioksidip\u00e4\u00e4st\u00f6jen v\u00e4hent\u00e4misess\u00e4 on valtava. Vedyn matkalla on kuitenkin omat haasteensa, erityisesti vetyvuodot. T\u00e4t\u00e4 ongelmaa on korostettu kahdessa oivaltavassa raportissa, joista toisen on laatinut\u00a0<\/span><a class=\"editor-rtfLink\" style=\"background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; margin-top: 0pt; margin-bottom: 0pt; color: #4a6ee0;\" href=\"https:\/\/triton-hydrogen.com\/fi\/insight\/vetyvuoto-potentiaalinen-riski-vetytaloudelle\/\" target=\"_blank\" rel=\"noopener\">Columbian yliopisto SIPA<\/a><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">\u00a0ja toinen\u00a0<\/span><a class=\"editor-rtfLink\" style=\"background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; margin-top: 0pt; margin-bottom: 0pt; color: #4a6ee0;\" href=\"https:\/\/triton-hydrogen.com\/fi\/insight\/ilmastoseuraamukset-vetykaasuvuodon-seuraukset\/\" target=\"_blank\" rel=\"noopener\">vetyvuodon ymp\u00e4rist\u00f6vaikutukset<\/a><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">\u00a0(Ocko ja Hampuri) - piirt\u00e4\u00e4 monimutkaisen kuvan vetytalouden mahdollisista ymp\u00e4rist\u00f6vaikutuksista.<\/span><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">\u00a0<\/span><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><strong><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">Vetyvuodon laajuus ja vaikutukset<\/span><\/strong><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">Vaikka vetyvuoto j\u00e4\u00e4 usein huomiotta, se aiheuttaa merkitt\u00e4vi\u00e4 ymp\u00e4rist\u00f6ongelmia ep\u00e4suorien ilmaston l\u00e4mpenemisvaikutustensa vuoksi. Vesimolekyylit voivat pident\u00e4\u00e4 muiden kasvihuonekaasujen, kuten metaanin, elinik\u00e4\u00e4, mik\u00e4 lis\u00e4\u00e4 ilmakeh\u00e4n l\u00e4mpenemist\u00e4. Er\u00e4\u00e4n tutkimuksen mukaan vedyn l\u00e4mpenemisvaikutus voisi olla 10 vuoden aikana noin 100 kertaa voimakkaampi kuin hiilidioksidin, mik\u00e4 korostaa, ett\u00e4 t\u00e4h\u00e4n ongelmaan on puututtava kiireellisesti (Ocko ja Hamburg 2022).<\/span><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">\u00a0<\/span><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><strong><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">Haaste koko arvoketjussa<\/span><\/strong><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">Molemmissa raporteissa korostetaan, ett\u00e4 vety\u00e4 vuotaa koko sen arvoketjussa, tuotannosta loppuk\u00e4ytt\u00f6\u00f6n:<\/span><\/p><ol style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><li style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt; list-style-type: decimal;\"><strong style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\">Tuotantovuoto:<\/strong><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">\u00a0T\u00e4m\u00e4 on erityisen merkitt\u00e4v\u00e4\u00e4 harmaan ja sinisen vedyn tuotantolaitoksissa, joissa vuotoriski aliarvioidaan usein kattavien tietojen ja viranomaisvalvonnan puutteen vuoksi.<\/span><\/li><li style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt; list-style-type: decimal;\"><strong style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\">Toimituksen vuoto:<\/strong><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">\u00a0Vuodon riski vaihtelee putkistoissa ja kuorma-autotoimituksissa, ja kuorma-autotoimitukset ovat erityisen alttiita kiehumish\u00e4vi\u00f6ille.<\/span><\/li><li style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt; list-style-type: decimal;\"><strong style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\">Loppuk\u00e4yt\u00f6n vuoto:<\/strong><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">\u00a0T\u00e4m\u00e4 on v\u00e4hiten ymm\u00e4rretty alue, erityisesti tulevien vetysovellusten osalta. Se on kuitenkin edelleen merkitt\u00e4v\u00e4 huolenaihe teollisuusaloilla, kuten kemiantehtaissa ja jalostamoissa.<\/span><\/li><\/ol><p>\u00a0<\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">Miten n\u00e4it\u00e4 riskej\u00e4 voidaan siis lievent\u00e4\u00e4? Yht\u00e4 ainoaa ratkaisua ei ole olemassa, mutta olennainen osa on oltava tehokas, joustava ja suhteellisen edullinen vety\u00e4 est\u00e4v\u00e4 pinnoite.<\/span><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">\u00a0<\/span><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><strong><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">Tritonex: Tritonex: Pelin muuttava ratkaisu<\/span><\/strong><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">N\u00e4iden haasteiden keskell\u00e4 Tritonex Hydrogen Barrier Coating erottuu vallankumouksellisena ratkaisuna. Nykyiset vetyanturit ja vuodonilmaisutekniikat ovat viel\u00e4 kehitteill\u00e4, eik\u00e4 niit\u00e4 ole laajalti otettu kaupallisesti k\u00e4ytt\u00f6\u00f6n, mutta Tritonex tarjoaa tehokkaan esteen, joka est\u00e4\u00e4 vetyvuodon koko arvoketjussa. Triton Hydrogenin ainutlaatuinen pinnoiteteknologia lupaa olla keskeinen osa vedyn kuin puhtaan energianl\u00e4hteen tahattomien ymp\u00e4rist\u00f6vaikutusten lievent\u00e4mist\u00e4.<\/span><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">\u00a0<\/span><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><strong><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">Eteenp\u00e4in: Tutkimus, s\u00e4\u00e4ntely ja teknologia<\/span><\/strong><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">Eteenp\u00e4in on edett\u00e4v\u00e4 monitahoisella l\u00e4hestymistavalla. Kriittisi\u00e4 vaiheita ovat tiukkojen tutkimus- ja tiedonkeruuohjelmien kehitt\u00e4minen, uusien vetyprosessien seurantaohjelmien toteuttaminen ja keskittyminen keskeisiin prosesseihin, joissa vuotoriski on suuri. Lis\u00e4ksi Ocko ja Hampuri korostavat, ett\u00e4 vedyn ep\u00e4suorat ilmastovaikutukset on ymm\u00e4rrett\u00e4v\u00e4 kattavasti ja ett\u00e4 arvioita vetyvuodoista koko tuotanto- ja k\u00e4ytt\u00f6ketjussa on parannettava. T\u00e4m\u00e4 ymm\u00e4rrys on ratkaisevan t\u00e4rke\u00e4\u00e4, jotta vety\u00e4 voidaan ottaa tehokkaasti k\u00e4ytt\u00f6\u00f6n kehittyv\u00e4ss\u00e4 hiilidioksidip\u00e4\u00e4st\u00f6tt\u00f6m\u00e4ss\u00e4 maailmantaloudessa.<\/span><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">\u00a0<\/span><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><strong><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">P\u00e4\u00e4telm\u00e4<\/span><\/strong><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">Vetytalous on toivon valopilkku kest\u00e4v\u00e4lle, hiilidioksidip\u00e4\u00e4st\u00f6ist\u00e4 vapautetulle tulevaisuudelle. Vetyvuotojen v\u00e4hent\u00e4minen on kuitenkin v\u00e4ltt\u00e4m\u00e4t\u00f6nt\u00e4, jotta sen ymp\u00e4rist\u00f6hy\u00f6dyt voidaan hy\u00f6dynt\u00e4\u00e4 t\u00e4ysim\u00e4\u00e4r\u00e4isesti. Tritonex Hydrogen Barrier Coating ei ole pelkk\u00e4 tuote, vaan v\u00e4ltt\u00e4m\u00e4t\u00f6n liittolainen vetytalouden menestyksen ja kest\u00e4vyyden varmistamisessa. Tarttumalla vuotohaasteisiin suoraan, voimme varmistaa, ett\u00e4 vety t\u00e4ytt\u00e4\u00e4 lupauksensa puhtaana energial\u00e4hteen\u00e4.<\/span><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">\u00a0<\/span><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\"><b>Viitteet:<\/b><\/span><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><a href=\"https:\/\/www.energypolicy.columbia.edu\/publications\/hydrogen-leakage-potential-risk-hydrogen-economy\/\" target=\"_blank\" rel=\"noopener\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">https:\/\/www.energypolicy.columbia.edu\/publications\/hydrogen-leakage-potential-risk-hydrogen-economy\/<\/span><\/a><\/p><p style=\"color: #0e101a; background: transparent; margin-top: 0pt; margin-bottom: 0pt;\"><a href=\"https:\/\/acp.copernicus.org\/preprints\/acp-2022-91\/acp-2022-91.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"background: transparent; margin-top: 0pt; margin-bottom: 0pt;\" data-preserver-spaces=\"true\">https:\/\/acp.copernicus.org\/preprints\/acp-2022-91\/acp-2022-91.pdf<\/span><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2caabde elementor-widget elementor-widget-image\" data-id=\"2caabde\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"640\" height=\"484\" src=\"https:\/\/triton-hydrogen.com\/wp-content\/uploads\/2023\/10\/TritonexBarrier-1024x774.png\" class=\"attachment-large size-large wp-image-10886\" alt=\"\" srcset=\"https:\/\/triton-hydrogen.com\/wp-content\/uploads\/2023\/10\/TritonexBarrier-1024x774.png 1024w, https:\/\/triton-hydrogen.com\/wp-content\/uploads\/2023\/10\/TritonexBarrier-300x227.png 300w, https:\/\/triton-hydrogen.com\/wp-content\/uploads\/2023\/10\/TritonexBarrier-768x580.png 768w, https:\/\/triton-hydrogen.com\/wp-content\/uploads\/2023\/10\/TritonexBarrier-1536x1160.png 1536w, https:\/\/triton-hydrogen.com\/wp-content\/uploads\/2023\/10\/TritonexBarrier-16x12.png 16w, https:\/\/triton-hydrogen.com\/wp-content\/uploads\/2023\/10\/TritonexBarrier.png 1914w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Kun maailma omaksuu vedyn puhtaana energiavaihtoehtona, sen potentiaali energiaj\u00e4rjestelm\u00e4mme hiilidioksidip\u00e4\u00e4st\u00f6jen v\u00e4hent\u00e4misess\u00e4 on valtava. Vedyn matkalla on kuitenkin omat haasteensa, erityisesti vetyvuodot. <\/p>","protected":false},"author":32,"featured_media":26281,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-26280","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"_links":{"self":[{"href":"https:\/\/triton-hydrogen.com\/fi\/wp-json\/wp\/v2\/posts\/26280","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/triton-hydrogen.com\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/triton-hydrogen.com\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/triton-hydrogen.com\/fi\/wp-json\/wp\/v2\/users\/32"}],"replies":[{"embeddable":true,"href":"https:\/\/triton-hydrogen.com\/fi\/wp-json\/wp\/v2\/comments?post=26280"}],"version-history":[{"count":7,"href":"https:\/\/triton-hydrogen.com\/fi\/wp-json\/wp\/v2\/posts\/26280\/revisions"}],"predecessor-version":[{"id":26291,"href":"https:\/\/triton-hydrogen.com\/fi\/wp-json\/wp\/v2\/posts\/26280\/revisions\/26291"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/triton-hydrogen.com\/fi\/wp-json\/wp\/v2\/media\/26281"}],"wp:attachment":[{"href":"https:\/\/triton-hydrogen.com\/fi\/wp-json\/wp\/v2\/media?parent=26280"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/triton-hydrogen.com\/fi\/wp-json\/wp\/v2\/categories?post=26280"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/triton-hydrogen.com\/fi\/wp-json\/wp\/v2\/tags?post=26280"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}